Which of the following describes”Is-a-Relationship” ?

A. Aggregation
B. Inheritance
C. Dependency
D. All of the mentioned

Related Mcqs:

Which of the following is the worst type of module coupling ?
A. Control Coupling B. Stamp Coupling C. External Coupling D. Content Coupling...
Which of the following is the best type of module coupling ?
A. Control Coupling B. Stamp Coupling C. Data Coupling D. Content Coupling...
Which of the following is the best type of module cohesion ?
A. Functional Cohesion B. Temporal Cohesion C. Functional Cohesion D. Sequential Cohesion...
Which of the following is a complementary approach to function-oriented approach ?
A. Object oriented analysis B. Object oriented design C. Structured approach D. Both Object oriented analysis and design...
Which of the following is the worst type of module cohesion ?
A. Logical Cohesion B. Temporal Cohesion C. Functional Cohesion D. Coincidental Cohesion...
Which of the following is not a use of a CASE tool ?
A. Support structured analysis and design (SA/SD) B. Maintains the data dictionary C. Checks whether DFDs are balanced or not D. It complies with the available system...
Which of the following is not an activity of Structured Analysis (SA) ?
A. Functional decomposition B. Transformation of a textual problem description into a graphic model C. All the functions represented in the DFD are mapped to a module structure D. All of the mentioned...
Which of the following is not an operation as per OOD algorithms and data structures ?
A. operations that manipulate data in some way B. operations that perform a computation C. operations that check for syntax errors D. operations that monitor an object for the occurrence of a controlling event...
Which of the following early OOD methods incorporates both a “micro development process” and a “macro development process.” ?
A. Booch method B. Rumbaugh method C. Wirfs-Brock method D. Coad and Yourdon method...
Which of the following is a mechanism that allows several objects in an class hierarchy to have different methods with the same name ?
A. Aggregation B. Polymorphism C. Inheritance D. All of the mentioned...